How do I activate my Ubigi services with my Windows 10 or Windows 11 laptop or tablet equipped with a Ubigi eSIM?
Please check first here if your device is already equipped with the Ubigi eSIM or SIM card.
If your device is already equipped with a Ubigi eSIM or SIM card, the only thing you have to do is to connect your device to the Ubigi network and create your personal account. To do that, please click here and follow the instructions.
Voilà! You can now enjoy your Ubigi services 🙂
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You haven’t found the answers to your questions in Assistance or FAQ?
Great
Based on 42589 reviews on
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Highly recommended. A+++
Install was seamless and connectivity was on point. 5 stars hands down!
Heather, 01 Aug 2026
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No need to worry about internet :)
It was easy to install and use, only can recommend :)
customer, 01 Aug 2026
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Great value and easy to use
I used Ubigi in Japan to visit my family this summer. It was easy to buy and connect to the internet anywhere. We traveled around Shikoku, Okayama, and Osaka and had no problem. I found it to be great value!
Asami Coe, 01 Aug 2026
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Overall the experience is good
Overall the experience is good. Many times the network switches to 4G but that's fine. I later got to know that there are local sims that give 100-200GB in the same price range. But for my use case the amount is fine.
Gyan, 01 Aug 2026
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Good in less popular countries
Only SIM that gave me a high data cap for Albania, Germany and Georgia with hotspot. Service has been excellent and the price was fair
Consumer, 01 Aug 2026
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It was very simple to use and we had…
It was very simple to use and we had normal use of our phones with no slowness.
Renee, 01 Aug 2026
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It was a smooth experience
It was a smooth experience. Would suggest making a video to help with phone configuration setup and activating e-sim. Thanks.
Anubhooti Asthana, 01 Aug 2026
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Very useful thks
Very useful thks
Jeffrey Blondeau, 01 Aug 2026
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Generatok but at some points didn’t work
Generatok but at some points didn’t work
neti, 01 Aug 2026
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Very cooperative
Very cooperative. I have paid by mistake double price and Ubigi replied on my email just minutes after I sent it. Also they refund money to me in 2 days. wifi connection was strong. Very satisfied.
Tamara T, 01 Aug 2026
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Easy to install
Easy to install, works as soon as I landed abroad. Support is quick; I had to contact them because my travel plans changed last minute. They refunded the plan I bought quickly, allowing me to get the new plan I needed
customer, 01 Aug 2026
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Good but not great
As well. Not the most seamless set up. My daughter had difficulty with her connection once we got to Japan from the US not as as it should be.
customer, 01 Aug 2026
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Easy to use for my Japan trip
Easy to use for my Japan trip
Kristine v, 01 Aug 2026
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Didn’t work toooo well in Galápagos
Didn’t work toooo well in Galápagos
customer, 01 Aug 2026
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works line a charm
works line a charm
no hassle, always on and fast also!
Dov B, 01 Aug 2026
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How to check eSIM compatibility
Smartphones / Tablets:
Dial *#06#. → If an EID number appears, your device is eSIM-compatible.
Windows 10 / 11:
Press Windows+I. Go to “Network & Internet” → If you see "Cellular", your PC is eSIM-compatible.
How to check carrier unlocking
iPhone / iPad:
Go to Settings > General > About. Scroll to Carrier Lock. → If you see “No SIM restrictions”, your device is unlocked.
Android:
Go to Settings > Network & Internet > Mobile network. Disable Automatic network selection. → If multiple networks appear, your device is unlocked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
If you choose to add a new one, the current plan will be removed. What would you like to do?